Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Rh4 win in 3 half-moves
2 Rh5 win in 7 half-moves
3 Rh7 win in 7 half-moves
4 Kf7 win in 17 half-moves
5 Kg7 win in 17 half-moves
6 Ke7 win in 19 half-moves
7 Ke5 draw
8 Ke6 draw
9 Kf5 draw
10 Kg5 draw
11 Kg6 draw
12 Kh4 draw
13 Rf8 draw
14 Rh6 draw
15 Kg2 loss in 2 half-moves
16 Kg3 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Kh2 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves